Question: Who got the noble title of monarch of Italy before and after Lothair I.
Paraphrase: Who got the respectable title of ruler of Italy some time recently and after Lothair I.
SPARQL (Wikidata): SELECT ?value1 ?value2 WHERE { wd:Q150735 p:P97 ?s . ?s ps:P97 wd:Q271148 . ?s pq:P156 ?value1 . ?s pq:P155 ?value2 }